adjustment coefficient matrix的意思|示意

美 / / 英 / /

调整系数矩阵


adjustment coefficient matrix的网络常见释义

调整系数矩阵 ...等于αβ ’ ,为长期冲击矩阵(long-run impact matrix), 反映出长期讯息;α称为调整系数矩阵 (adjustment coefficient matrix),作为衡量误差修正项 反馈校正机能的强弱,当α愈大表示收敛的速度愈快;β则为共积向量。

adjustment coefficient matrix相关例句

If the coefficient matrix of the normal equation is ill-conditioned, the statistical character of adjustment parameter will become poor.

当法方程的系数矩阵呈病态时,平差参数的统计性质就要变坏。

The total least squares (TLS) are a new method in adjustment in recent years. Different from the least squares (LS), the errors in coefficient matrix and observations are considered simultaneously.

总体最小二乘方法(TLS)是近年来出现的一种较新的平差方法,与传统最小二乘方法(LS)不同的是,TLS可以同时顾及系数矩阵及观测值的误差。